Individual Calculations July 2011
 Bellafiore, Enzo  Total change: -6.30  Rating chartPersonal card
 FE 29 Isola d'Elba - B Capoliveri ITA 2011-05-07
RcRownchangeKK*chgGame
 1683 1788 4.00 7 -0.42 15 -6.30 
  Bassini, Massimo 1549 ITA0.501-0.3015-4.50 
  Nielsen, Jorgen Kamp 1701 DEN1.0010.38155.70 
  Santinelli, Sergio 1768 ITA0.001-0.5315-7.95 
  Pintaudi, Alfio 1830 ITA0.001-0.4415-6.60 
  Bonino, Silvano 1487 ITA1.0010.15152.25 
  Bolla, Vittorio 1771 ITA0.501-0.0215-0.30 
  Andreassi, Luca 1674 ITA1.0010.34155.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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